
#ifndef __VARCOL_H
#define __VARCOL_H

class VarCol : public Lockable { /* Represents a variable-length column */
 public:
  bool open (fstream& data);
  void set  (const string& table_name, const string& col_name); /* Sets basic parameters */

  bool get (fstream& data, int position, string& store);
  int  put (fstream& data, int position, string& store);

 private:
  string dataName;

};

#endif /* __VARCOL_H */
